However, recent experiments carried out by Grillon et al.[42] on C6 rat gliomas reveal that the relative intensity of NHE peaks at a distance of 0.33±0.027 mm away from the tumour edge and that the intensity of MCT is also up-regulated at 1.05±0.14 mm from the edge of the tumour. Here, SLC9C1 is linked to glioma.